0 My Cart

There are no items in your shopping Cart.

Martin Yale Master® MP50 Medium Duty 3-Hole Punch

Item #: 04MYMP50

The Martin Yale Master® MP50 3-hole punch is a medium duty office hole puncher that creates standard spaced holes for regular US three ring binders, spaced at 4 ¼" (center to center). With a punching capacity of as many as 40 sheets*, you can punch your pages fast and with fewer passes, making it much easier on the users as well. The durable handle is as wide as the entire machine, so you have good leverage, making it easier to punch, even at full capacity. It also has padding on it, to relieve pressure from your hands and make it more comfortable. The holes are a very slightly over-sized 9/32", which makes turning pages in binders easier and smoother. The paper guide is ruled and adjustable, so you can align your paper properly for perfectly centered holes. The MP50 punch has a non-skid bottom that grips your desk or table top to hold it steady while punching. It is manufactured with a heavy gauge steel for even more stability and durability. Want to keep it off your desk, except for when in use? That is no problem with a handle that is capable of being locked into the down position to keep it compact for storage. If you're ready to manually punch a thick stack of sheets, buy the Martin Yale Master® MP50 3-hole punch online.


Product Description


Perfect addition for home or office. 

  • 40 sheet 3-hole punch with padded handle for a more comfortable punching experience
  • Punches through up to 40 sheets of 20 lb. bond paper
  • Padded handle cushions hands for easier punching of stacks of paper
  • Over-sized handle for easy open handed punching
  • Pre-set to punch 9/32" diameter holes to fit a standard 3-ring binder  
  • Adjustable ruled paper guide
  • Non-skid feet to keep it in place while punching
  • Lock down handle for storage and safety
  • Large capacity paper chip pan
  • Made with heavy-gauge steel construction
* Capacity will vary depending on the paper stock being punched. Rating based on standard 20 lb. bond copy paper.


Item # 04MYMP50
Manufacturer Martin Yale
Manufacturer Part Number MP50
UPC/EIN 0-15086-20710-6
Model MP50
Dimensions 10.375" W x 6" D x 6.375" H
Capacity 40 Sheets*
Number of Holes 3-Holes
Hole Size 9/32" (0.28")
Hole Spacing 4 ¼"
Maximum Number of Heads 3
Punch Heads Included 3
Adjustable Margin Depth No
Maximum Margin Depth 7/16" Max
Shipping Weight (lbs) 3

User Reviews

You may also be interested in the following product(s)